Epicenter of 2018 Kodiak earthquake

Illustration of the ocean south of Alaska with symbols to show locations of earthquakes and volcanoes.

Detailed Description

Boundary between the Pacific and North American tectonic plates. Yellow star locates the 2018 Kodiak earthquake. Red triangles are volcanoes; black dots and circles are epicenters of previous earthquakes. Modified from “This Dynamic Planet” (USGS Geologic Investigations Map I-2800), which contains a detailed key.


Image Dimensions: 1502 x 1130

Location Taken: US


USGS Geologic Investigations Map I-2800

Interactive “This Dynamic Planet Map”
The interactive ArcGIS version of this map has been discontinued as of 1 July 2019.